XC6806A35511-G

Battery Chargers Overview

The XC6806A35511-G is a single-cell lithium-ion or lithium-polymer battery linear charger IC manufactured by Torex Semiconductor. It features a fixed output voltage of 4.35V and supports an input supply voltage range of 4.5V to 5.5V. The device integrates shutdown functionality and a current path management feature for efficient power distribution. It operates within a temperature range of -40°C to +85°C and is housed in a compact 10-LGA-B01 package with dimensions of 2.5x1.6mm.

Battery Chargers Feature Summary

• Integrates shutdown control for power management optimization
• Includes current path function for simultaneous operation and charging
• Supports single-cell lithium-ion and lithium-polymer battery chemistries

Battery Chargers Applications

• Single-cell lithium-ion battery charging in portable electronics
• Lithium-polymer battery management in mobile devices
• Power management systems requiring integrated shutdown capabilities

Battery Chargers Procurement Notes

Verify the specific suffix '11' against the official Torex Semiconductor datasheet to confirm pinout and electrical characteristics match your design requirements. Ensure the 10-LGA-B01 package footprint aligns with your PCB layout constraints. Confirm availability status as product lifecycles may change; check for active manufacturing or end-of-life notifications before finalizing procurement plans.

Battery Chargers Selection Notes

Select this component when designing circuits for single-cell Li-ion or Li-Po batteries requiring a precise 4.35V charge termination voltage. The integrated current path function makes it suitable for applications where the system must remain powered during charging. Verify that the input voltage range of 4.5V to 5.5V matches your system's power source. Consider the thermal performance of the 10-LGA package for your specific power dissipation needs.

Battery Chargers Part Context

This part belongs to the XC6806 series of linear charger ICs from Torex Semiconductor, designed specifically for single-cell lithium battery applications. The series emphasizes integration of shutdown and current path functions to simplify system design. The XC6806A35511-G variant specifies the 4.35V output voltage and the 10-LGA package configuration, distinguishing it from other variants in the family with different voltages or packages.

Battery Chargers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Torex Semiconductor directly for qualified alternatives or cross-reference options based on specific electrical and package compatibility requirements.